1 files changed, 100 insertions, 0 deletions
diff --git a/linedefs.h b/linedefs.h
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+/*
+
+    viDOOM - level editor for DOOM
+
+    Copyright (C) 2000  Ian Cowburn (ianc@noddybox.demon.co.uk)
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    -------------------------------------------------------------------------
+
+    Handles definition and storage of the supported LINEDEFs
+
+    $Id$
+
+*/
+
+#ifndef _LINEDEFS_H
+
+#define _LINEDEFS_H
+
+#include "wad.h"
+#include "gfx.h"
+#include "platgui.h"
+
+
+/* This is not going to be an ID, so is used to detect whether LinedefSelect()
+   was cancelled.
+*/
+#define LINEDEF_NULLID	-666
+
+
+/* Add a new class of linedef
+*/
+void	LinedefNewClass(char *class);
+
+
+/* Add the named type to the supplied class with the ID
+*/
+void	LinedefAdd(char *class,char *name,int id);
+
+
+/* Selects a type of linedef, returning the ID or LINEDEF_NULLID if cancelled
+*/
+int	SelectLinedef(void);
+
+
+/* Returns the name of a linedef type
+*/
+char	*LinedefName(int id);
+
+
+/* Returns the class of a linedef type
+*/
+char	*LinedefClass(int id);
+
+
+/* Set the meaning of one of the bits in the options field for a linedef
+*/
+void	LinedefFlag(int bit,char *name,char shorthand);
+
+
+/* Returns a GUI_multi_box() compatible text array for manipulating a LINEDEFs
+   flags.
+*/
+char	**LinedefFlagArray(void);
+
+
+/* Return a static string representing the meaning of the passed in flags
+*/
+char	*LinedefFlagText(int flag);
+
+
+/* Define a default linedef flags values
+*/
+void	AddLinedefType(char *name,int flags,int two_sided);
+
+
+/* Return a default linedef flag value into flags after showing a picklist to
+   choose them from, and two is TRUE if the linedef is 2-sided.  Returns TRUE
+   for accepted, FALSE cancelled.
+*/
+int	ChooseLinedefType(int *flags,int *two);
+
+
+#endif
+
+
+/* END OF FILE */